Defense Technology's 37mm folding stock and fixed stock multi-launcher utilizes a revolver-type, motor-driven magazine with mechanically operated magazine stops. Accepting all Defense Technology/Federal laboratories 37mm rounds up to 8 inches in overall length, the L8 Multi-Launcher has a maximum capacity of six rounds, which can be fired in three seconds. Shells drop out when the frame is opened and tilted downward; sticky shells can be extracted by hand. With an unloaded weight of 9 pounds, the folding stock version measures 20.55 inches when closed and 31.5 imches when open. The fixed stock model measures 32.75 inches overall.